reactos/dll/win32/shell32/shell32_main.h

   1 /*
   2  *      internal Shell32 Library definitions
   3  *
   4  * Copyright 1998 Marcus Meissner
   5  * Copyright 1998 Juergen Schmied (jsch)  *  <juergen.schmied@metronet.de>
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #ifndef __WINE_SHELL_MAIN_H
  23 #define __WINE_SHELL_MAIN_H
  24
  25 #include <stdarg.h>
  26 #include <shlobj.h>
  27
  28 /*
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "wingdi.h"
  32 #include "winuser.h"
  33 #include "winnls.h"
  34 #include "commctrl.h"
  35 #include "objbase.h"
  36 #include "docobj.h"
  37 #include "undocshell.h"
  38 #include "shlobj.h"
  39 #include "shellapi.h"
  40 #include "wine/windef16.h"
  41 */
  42 #include "wine/unicode.h"
  43
  44
  45 /*******************************************
  46 *  global SHELL32.DLL variables
  47 */
  48 extern HMODULE  huser32;
  49 extern HINSTANCE shell32_hInstance;
  50 extern HIMAGELIST       ShellSmallIconList;
  51 extern HIMAGELIST       ShellBigIconList;
  52
  53 extern "C" BOOL WINAPI Shell_GetImageLists(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList);
  54
  55 /* Iconcache */
  56 #define INVALID_INDEX -1
  57 BOOL SIC_Initialize(void);
  58 void SIC_Destroy(void);
  59 BOOL PidlToSicIndex (IShellFolder * sh, LPCITEMIDLIST pidl, BOOL bBigIcon, UINT uFlags, int * pIndex);
  60 INT SIC_GetIconIndex (LPCWSTR sSourceFile, INT dwSourceIndex, DWORD dwFlags );
  61
  62 /* Classes Root */
  63 BOOL HCR_MapTypeToValueW(LPCWSTR szExtension, LPWSTR szFileType, LONG len, BOOL bPrependDot);
  64 BOOL HCR_GetDefaultVerbW( HKEY hkeyClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len );
  65 BOOL HCR_GetExecuteCommandW( HKEY hkeyClass, LPCWSTR szClass, LPCWSTR szVerb, LPWSTR szDest, DWORD len );
  66 BOOL HCR_GetDefaultIconW(LPCWSTR szClass, LPWSTR szDest, DWORD len, int* picon_idx);
  67 BOOL HCR_GetDefaultIconFromGUIDW(REFIID riid, LPWSTR szDest, DWORD len, int* picon_idx);
  68 BOOL HCR_GetClassNameW(REFIID riid, LPWSTR szDest, DWORD len);
  69
  70 /* ANSI versions of above functions, supposed to go away as soon as they are not used anymore */
  71 BOOL HCR_MapTypeToValueA(LPCSTR szExtension, LPSTR szFileType, LONG len, BOOL bPrependDot);
  72 BOOL HCR_GetDefaultIconA(LPCSTR szClass, LPSTR szDest, DWORD len, int* picon_idx);
  73 BOOL HCR_GetClassNameA(REFIID riid, LPSTR szDest, DWORD len);
  74
  75 BOOL HCR_GetFolderAttributes(LPCITEMIDLIST pidlFolder, LPDWORD dwAttributes);
  76
  77 INT_PTR CALLBACK AboutDlgProc(HWND,UINT,WPARAM,LPARAM);
  78 DWORD WINAPI ParseFieldA(LPCSTR src, DWORD nField, LPSTR dst, DWORD len);
  79 DWORD WINAPI ParseFieldW(LPCWSTR src, DWORD nField, LPWSTR dst, DWORD len);
  80
  81 /****************************************************************************
  82  * Class constructors
  83  */
  84 HRESULT IDataObject_Constructor(HWND hwndOwner, LPCITEMIDLIST pMyPidl, LPCITEMIDLIST * apidl, UINT cidl, IDataObject **dataObject);
  85 HRESULT IEnumFORMATETC_Constructor(UINT cfmt, const FORMATETC afmt[], IEnumFORMATETC **enumerator);
  86
  87 LPCLASSFACTORY  IClassFactory_Constructor(REFCLSID);
  88 IContextMenu2 * ISvItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, const LPCITEMIDLIST *aPidls, UINT uItemCount);
  89 HRESULT WINAPI INewItem_Constructor(IUnknown * pUnkOuter, REFIID riif, LPVOID *ppv);
  90 IContextMenu2 * ISvStaticItemCm_Constructor(LPSHELLFOLDER pSFParent, LPCITEMIDLIST pidl, LPCITEMIDLIST *apidl, UINT cidl, HKEY hKey);
  91 IContextMenu2 * ISvBgCm_Constructor(LPSHELLFOLDER pSFParent, BOOL bDesktop);
  92 HRESULT WINAPI IShellView_Constructor(IShellFolder *pFolder, IShellView **newView);
  93
  94 HRESULT WINAPI IShellLink_ConstructFromFile(IUnknown * pUnkOuter, REFIID riid, LPCITEMIDLIST pidl, LPVOID * ppv);
  95 HRESULT WINAPI IFileSystemBindData_Constructor(const WIN32_FIND_DATAW *pfd, LPBC *ppV);
  96 extern HRESULT CPanel_GetIconLocationW(LPCITEMIDLIST, LPWSTR, UINT, int*);
  97 HRESULT WINAPI CPanel_ExtractIconA(LPITEMIDLIST pidl, LPCSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize);
  98 HRESULT WINAPI CPanel_ExtractIconW(LPITEMIDLIST pidl, LPCWSTR pszFile, UINT nIconIndex, HICON *phiconLarge, HICON *phiconSmall, UINT nIconSize);
  99
 100 LPEXTRACTICONA  IExtractIconA_Constructor(LPCITEMIDLIST);
 101 LPEXTRACTICONW  IExtractIconW_Constructor(LPCITEMIDLIST);
 102
 103 /* initialisation for FORMATETC */
 104 #define InitFormatEtc(fe, cf, med) \
 105         {\
 106         (fe).cfFormat=cf;\
 107         (fe).dwAspect=DVASPECT_CONTENT;\
 108         (fe).ptd=NULL;\
 109         (fe).tymed=med;\
 110         (fe).lindex=-1;\
 111         };
 112
 113 #define KeyStateToDropEffect(kst)\
 114     ((((kst)&(MK_CONTROL|MK_SHIFT))==(MK_CONTROL|MK_SHIFT)) ? DROPEFFECT_LINK :\
 115     (((kst)&(MK_CONTROL|MK_SHIFT)) ? DROPEFFECT_COPY :\
 116     DROPEFFECT_MOVE))
 117
 118
 119 HGLOBAL RenderHDROP(LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 120 HGLOBAL RenderSHELLIDLIST (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 121 HGLOBAL RenderSHELLIDLISTOFFSET (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 122 HGLOBAL RenderFILECONTENTS (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 123 HGLOBAL RenderFILEDESCRIPTOR (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 124 HGLOBAL RenderFILENAMEA (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 125 HGLOBAL RenderFILENAMEW (LPITEMIDLIST pidlRoot, LPITEMIDLIST * apidl, UINT cidl);
 126 HGLOBAL RenderPREFEREDDROPEFFECT (DWORD dwFlags);
 127
 128 /* Change Notification */
 129 void InitChangeNotifications(void);
 130 void FreeChangeNotifications(void);
 131 void InitIconOverlays(void);
 132
 133 /* file operation */
 134 #define ASK_DELETE_FILE           1
 135 #define ASK_DELETE_FOLDER         2
 136 #define ASK_DELETE_MULTIPLE_ITEM  3
 137 #define ASK_CREATE_FOLDER         4
 138 #define ASK_OVERWRITE_FILE        5
 139 #define ASK_DELETE_SELECTED       6
 140 #define ASK_TRASH_FILE            7
 141 #define ASK_TRASH_FOLDER          8
 142 #define ASK_TRASH_MULTIPLE_ITEM   9
 143 #define ASK_CANT_TRASH_ITEM      10
 144 #define ASK_OVERWRITE_FOLDER     11
 145
 146 BOOL SHELL_DeleteDirectoryW(HWND hwnd, LPCWSTR pwszDir, BOOL bShowUI);
 147 BOOL SHELL_ConfirmYesNoW(HWND hWnd, int nKindOfDialog, LPCWSTR szDir);
 148
 149 void WINAPI _InsertMenuItemW (HMENU hmenu, UINT indexMenu, BOOL fByPosition,
 150                         UINT wID, UINT fType, LPCWSTR dwTypeData, UINT fState);
 151
 152 static BOOL __inline SHELL_OsIsUnicode(void)
 153 {
 154     /* if high-bit of version is 0, we are emulating NT */
 155     return !(GetVersion() & 0x80000000);
 156 }
 157
 158 #define __SHFreeAndNil(ptr) \
 159         {\
 160           SHFree(*ptr); \
 161           *ptr = NULL; \
 162         };
 163 static void __inline __SHCloneStrA(char **target, const char *source)
 164 {
 165         *target = (char *)SHAlloc(strlen(source) + 1);
 166         strcpy(*target, source);
 167 }
 168
 169 static void __inline __SHCloneStrWtoA(char **target, const WCHAR *source)
 170 {
 171         int len = WideCharToMultiByte(CP_ACP, 0, source, -1, NULL, 0, NULL, NULL);
 172         *target = (char *)SHAlloc(len);
 173         WideCharToMultiByte(CP_ACP, 0, source, -1, *target, len, NULL, NULL);
 174 }
 175
 176 static void __inline __SHCloneStrW(WCHAR **target, const WCHAR *source)
 177 {
 178         *target = (WCHAR *)SHAlloc((lstrlenW(source) + 1) * sizeof(WCHAR) );
 179         lstrcpyW(*target, source);
 180 }
 181
 182 static LPWSTR __inline __SHCloneStrAtoW(WCHAR **target, const char *source)
 183 {
 184         int len = MultiByteToWideChar(CP_ACP, 0, source, -1, NULL, 0);
 185         *target = (WCHAR *)SHAlloc(len * sizeof(WCHAR));
 186         MultiByteToWideChar(CP_ACP, 0, source, -1, *target, len);
 187         return *target;
 188 }
 189
 190 /* handle conversions */
 191 #define HICON_16(h32)           (LOWORD(h32))
 192 #define HICON_32(h16)           ((HICON)(ULONG_PTR)(h16))
 193 #define HINSTANCE_32(h16)       ((HINSTANCE)(ULONG_PTR)(h16))
 194 #define HINSTANCE_16(h32)       (LOWORD(h32))
 195
 196 typedef UINT_PTR (*SHELL_ExecuteW32)(const WCHAR *lpCmd, WCHAR *env, BOOL shWait,
 197                             const SHELLEXECUTEINFOW *sei, LPSHELLEXECUTEINFOW sei_out);
 198
 199 BOOL SHELL_execute(LPSHELLEXECUTEINFOW sei, SHELL_ExecuteW32 execfunc);
 200
 201 extern WCHAR swShell32Name[MAX_PATH];
 202
 203 BOOL UNIXFS_is_rooted_at_desktop(void);
 204 extern const GUID CLSID_UnixFolder;
 205 extern const GUID CLSID_UnixDosFolder;
 206
 207 /* Default shell folder value registration */
 208 EXTERN_C HRESULT SHELL_RegisterShellFolders(void);
 209
 210 /* Detect Shell Links */
 211 BOOL SHELL_IsShortcut(LPCITEMIDLIST);
 212
 213 INT_PTR CALLBACK SH_FileGeneralDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
 214 INT_PTR CALLBACK SH_FileVersionDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
 215 HPROPSHEETPAGE SH_CreatePropertySheetPage(WORD wDialogId, DLGPROC pfnDlgProc, LPARAM lParam, LPCWSTR pwszTitle);
 216 BOOL SH_ShowDriveProperties(WCHAR *drive, LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *apidl);
 217 BOOL SH_ShowRecycleBinProperties(WCHAR sDrive);
 218 BOOL SH_ShowPropertiesDialog(LPCWSTR pwszPath, LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *apidl);
 219 BOOL SH_ShowFolderProperties(LPWSTR pwszFolder, LPCITEMIDLIST pidlFolder, LPCITEMIDLIST *apidl);
 220 LPWSTR SH_FormatFileSizeWithBytes(PULARGE_INTEGER lpQwSize, LPWSTR pszBuf, UINT cchBuf);
 221
 222 EXTERN_C HRESULT WINAPI DoRegisterServer(void);
 223 EXTERN_C HRESULT WINAPI DoUnregisterServer(void);
 224
 225 #endif